參數(shù)資料
型號(hào): TPS3800G27DCK
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
封裝: PLASTIC, SOT-323, SC-70, 5 PIN
文件頁數(shù): 13/15頁
文件大小: 0K
代理商: TPS3800G27DCK
MR = OPEN
1.5
1
0.5
0
0.2
0.4
0.6
2
3
3.5
0.8
1
2.5
VDD Threshold Overdrive Voltage V
Minimum
Pulse
Duration
at
s
V
DD
t w
500
400
300
200
100
0
100
2
0
2
4
6
VDD = 6 V
TA = 25°C
VI Input Voltage at MR V
Input
Current
A
I I
0.988
0.990
0.992
0.994
0.996
0.998
1
1.002
1.004
1.006
40
20
0
20
40
60
80
TPS380101
TPS3801E18
TPS3800
TPS3802
Normalized
Input
Threshold
V
oltage
V
IT
TA Free-Air Temperature at VDD °C
0.995
0.996
0.997
0.998
0.999
1.000
1.001
TA Free-Air Temperature at VDD °C
40
20
0
20
40
Normalized
Input
Threshold
V
oltage
60
85
MR = OPEN
C
°
V
IT
(T
A
)/
V
IT
(25
)
TPS3801S25
TPS3801L30
TPS3801K33
TPS3801I50
TPS3801T50
www.ti.com
SLVS219E – AUGUST 1999 – REVISED OCTOBER 2010
TYPICAL CHARACTERISTICS (continued)
spacer
INPUT CURRENT
MINIMUM PULSE DURATION AT VDD
vs
INPUT VOLTAGE AT MR
VDD THRESHOLD OVERDRIVE VOLTAGE
Figure 7.
Figure 8.
NORMALIZED INPUT THRESHOLD VOLTAGE
vs
FREE-AIR TEMPERATURE AT VDD
Figure 9.
Figure 10.
Copyright 1999–2010, Texas Instruments Incorporated
7
Product Folder Link(s): TPS3800-xx TPS3801-xx TPS3802-xx
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